python·那些不值钱的经验

• 时间：2018-11-22 整理：byzqy

python读写文本文件

 1 # -*- coding: utf-8 -*-
 2 
 3 def read_file(file):
 4     with open(file, 'r') as f:
 5         print(f.read())
 6     f.close()
 7 
 8 def write_file(file):
 9     with open(file, 'a') as f:
10         for i in range(10):
11             f.write(str(i) + '\n')
12     f.close()
13 
14 file = 'test.txt'
15 write_file(file)
16 read_file(file)

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